Bradford-White Corp EF operation manual Section II Specifications, Dimensions Inches

Page 5

SECTION II: SPECIFICATIONS

Figure 1. Dimensional Layout

							Recovery GPH																											DIMENSIONS ( INCHES )
							At Degree Rise
				1st Hr.
				Del.																										D			E				F
		Input		Gal.										Stg.													C			Flr to			Flr to				Fl. to						H		Front		Space
				At										Cap.			Therm.										Flr to			Inlet			T&P				Outlet			G			Fl. to		Wtr.		Heating		Gas		Relief		Shpg.
		Rate		100°F										U.S.				Eff.			A				B		Vent			Wtr.			Valve				Wtr.			Fl. to Air			Gas		Conn.		Conn.		Conn.		Valve		Wt.
Model No.		BTU/h		Rise			40°F		100°F		140°F			Gal.					%		Ht.				Dia.		Outlet			Conn			Conn				Conn			Intake			Conn.		Dia.		Dia.		Dia.		Open.		(LBS)
	EF60T125	125,000		187			364		145		104			60				96.0			57			28 1/4			5			13			40				42 1/2			52 ½			53 ½		1 ½		1		¾		¾		570
	EF60T150	150,000		211			423		169		121			60				93.0			57			28 1/4			5			13			40				42 1/2			52 ½			53 ½		1 ½		1		¾		¾		570
	EF60T199	199,999		265			558		223		159			60				92.0			57			28 1/4			5			13			40				42 1/2			52 ½			53 ½		1 ½		1		¾		¾		570
EF100T150		150,000		250			450		180		129			100				99.1			77 5/8			28 1/4			5			13			60				62 ½			73 1/8			74 ¾		1 ½		1		¾		¾		900
EF100T199		199,999		309			597		239		171			100				98.5			77 5/8			28 1/4			5			13			60				62 ½			73 1/8			74 ¾		1 ½		1		¾		¾		900
EF100T250		250,000		364			735		294		210			100				97.0			77 5/8			28 1/4			5			13			60				62 ½			73 1/8			74 ¾		1 ½		1		¾		1		900
EF100T300		300,000		405			836		335		239			100				92.0			77 5/8			28 1/4			5			13			60				62 ½			73 1/8			74 ¾		1 ½		1		¾		1		900
EF100T399		399,999		521			1,127		451		322			100				93.0			77 5/8			28 1/4			5			13			60				62 1/2			73 1/8			73 1/4		1 1/2		1		1		1		950

									Recovery LPH																								DIMENSIONS ( MILLIMETERS)
									At Degree Rise
					1st Hr.																						C			D			E			F
			Input																									Flr to			Flr to				Fl. to							H		Front		Space
					Del. LPH										Stg.				Therm.							Flr to			Inlet		T&P			Outlet						G		Fl. to		Wtr.		Heating		Gas		Relief		Shpg.
	Model No.		Rate		at 56°C										Cap.				Eff.			A			B	Vent			Wtr.		Valve				Wtr.			Fl. to Air				Gas		Conn.		Conn.		Conn.		Valve		Wt.
			KW			Rise		22°C		56°C		78°C			Liter				%			Ht.			Dia.	Outlet		Conn			Conn				Conn			Intake			Conn.			Dia.		Dia.		Dia.		Open.		(KG)
	EF60T125		36.6			708		1378		549			394			227			96.0			1448			718	127			330			1016			1080				1334			1359		38			25	19		19		259
	EF60T150		43.9			799		1601		640			458			227			93.0			1448			718	127			330			1016			1080				1334			1359		38			25	19		19		259
	EF60T199		58.6			1003		2112		844			602			227			92.0			1448			718	127			330			1016			1080				1334			1359		38			25	19		19		259
	EF100T150		43.9			946		1703		681			488			379			99.1			1972			718	127			330			1524			1588				1857			1899		38			25	19		19		408
	EF100T199		58.6			1170		2260		905			647			379			98.5			1972			718	127			330			1524			1588				1857			1899		38			25	19		19		408
	EF100T250		73.2			1378		2782		1113			795			379			97.0			1972			718	127			330			1524			1588				1857			1899		38			25	19		25		408
	EF100T300		87.9			1533		3165		1268			905			379			92.0			1972			718	127			330			1524			1588				1857			1899		38			25	19		25		408
	EF100T399		117.2			1,972		4,266		1,707		1,219				379			93.0			1972			718	127			330			1524			1588				1857			1861		38			25	25		25		431

Table 1. Specifications

5

Image 5

Contents What to do if YOU Smell GAS With Troubleshooting GuideTable of Contents Page Do not Operate the Appliance Until the Leakage is Corrected If YOU Smell GASDimensions Inches Section II SpecificationsSection III General Information FeaturesTemperature and Pressure Relief Valve Condensate Elbow With Trap Dishwashing Machine RequirementsSection IV Installation Instructions Minimum Clearance To Combustible Material UnpackingRemove Crate Recommended Minimum Clearances For Service AccessAIR Requirements LocationMechanical Exhausting of Room AIR Unconfined SpaceChemical Vapor Corrosion Typical Installation IllustrationTypical Two Water Heater Connection Scalding Section V Water ConnectionsInstructions for Connections Alternate Space Heating Water Connections Approximate TIME/TEMPERATURE Relationships in ScaldsSection VI Venting Approved Venting Materials Venting Direct Vent InstallationCanadian US Installations2 Installations1 Clearance above Direct Vent Terminal Clearances Page Typical Horizontal Direct Vent System Typical Vertical Direct Vent System Installation Determining required vent length Power Vent InstallationPage Typical Horizontal Power Vent System Typical Vertical Power Vent System Installation Power Vent Maximum Vent Length Multiple INTAKE/EXHAUST Terminal Separation Distances Dimensional Layout of Concentric Vent Kit Concentric Vent Terminal Installation ProcedureRain Cap to Small Vent Pipe Ass’y Concentric Vent Side Wall Attachment Vent Pipe Preparation ModelsSelection of Materials Section VII GAS ConnectionsInitial Preparation GAS Pressure Regulation GAS Meter Size Natural Gases onlySection Viii Electrical Connections Wiring Diagram and SchematicGeneral Instructions Section IX Operating InstructionsTo Fill the Water Heater Sequence of OperationLighting Instructions Temperature AdjustmentSight Glass Location Burner Flame CheckMaintenance Schedule Section X MaintenanceGeneral Flushing Water HeaterSediment and Lime Scale Removal Draining Water HeaterFilling Water Heater To inspect or replace an anode Anode Inspection and ReplacementVent and AIR Intake System Drain Valve and Tank Access PanelCombustion System Inspection Section XI Troubleshooting GuideEF Series Water Heater Section XII Parts ListCombustion Surround Assy Ignition Control Assy

EF specifications

Bradford-White Corporation, a leader in water heating technology, has long been recognized for its innovation and quality in the industry. One of its standout offerings is the EF series, a line of high-efficiency water heaters designed to meet the growing demand for energy efficiency and reliable performance in residential and commercial applications.

The Bradford-White EF (Energy Factor) series features advanced, state-of-the-art technologies that optimize energy use while providing consistent hot water availability. One of the most notable aspects of these systems is their impressive energy efficiency ratings. The EF series utilizes cutting-edge insulation materials and advanced combustion technology, helping to minimize heat loss and reduce energy consumption. Customers benefit not only from lower utility bills but also from a product that is environmentally friendly.

Key features of the EF series include a patented Hydrojet Total Performance System, which enhances efficiency by reducing sediment buildup within the tank. This system contributes to a longer lifespan and optimal performance of the water heater, ensuring users have reliable hot water even during peak demand periods. Additionally, the EF series incorporates an intelligent electronic control system that monitors and adjusts the operation of the unit, further maximizing efficiency and providing precise temperature control.

Safety is another major consideration in the design of the EF series. Bradford-White has integrated advanced safety features, including a flame arrestor and a robust pressure relief valve, which ensure that the units operate safely and adhere to the highest industry standards. This commitment to safety demonstrates Bradford-White’s focus on providing peace of mind to homeowners and business owners alike.

Ease of installation and maintenance is a significant advantage of the EF series. Its compact design allows for flexible installation options, making it suitable for a variety of spaces, including tight or hard-to-reach areas. Moreover, the EF model is designed for simplified maintenance, which helps reduce labor costs and downtime for both homeowners and professionals.

Overall, the Bradford-White EF series is an excellent choice for those seeking a reliable, efficient, and safe water heating solution. With a blend of innovative technology, energy efficiency, and user-friendly features, the EF series exemplifies Bradford-White’s commitment to quality and customer satisfaction, making it a trusted name in the water heating industry.